33.050 - Telecommunication terminal equipment
ICS 33.050 Details
Telecommunication terminal equipment
Telekommunikationsendgerate
Equipements terminaux de telecommunication
Telekomunikacijska terminalska oprema
General Information
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This document defines basic security requirements for the protection of hard copy devices (HCDs) including identification and authentication, security management, software update, field-replaceable nonvolatile storage data protection, network data protection and public switched telephone network (PSTN) fax-network separation. It can be applied to office equipment with network functions including printers, scanners, fax machines, digital copiers, and digital multi-function machines, specifically for small office and home office users. This document assumes a small, private information processing environment in which most elements of security are provided by the physical environment. In such an environment is assumed to be physically and logically protected from threats originating from outside of that environment, typically by limiting physical access to the HCD and connecting it to a LAN that is protected from the public Internet. A small office or home office would be a typical example of this environment. Please note that the requirements outlined in this document are not intended to replace the existing Common Criteria Certification for hardcopy devices which ensure the minimum-security requirements for enterprise environment. For example, aspects being required in Common Criteria Certification such as audit data generation, self-test capabilities, and protection of key material are not adequately addressed.
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The present document specifies test severities and methods for the verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to the use of telecommunication equipment installed permanently or
temporarily in ships and cover the environments and the vessels stated in ETSI EN 300 019-1-6 [1].
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IEC TR 63377:2022 describes assessment methods to evaluate the compliance of radiative wireless power transfer (WPT) systems operating in the frequency range from 30 MHz to 300 GHz with electromagnetic guidelines on human exposure (electromagnetic field strength, specific absorption rate (SAR), and power density). This document includes but is not limited to systems that focus the electromagnetic energy emitted by the transmitter to regions surrounding the receiver, for example, by narrow beam-forming systems, wide-beam systems and spatially closed systems. Implementations without transmitter, for example, applications that harvest energy from the environment, are not included in the scope of this document.
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The present document contains requirements and measurements methods for the physical interface "A" that is situated
between the power supply system(s) and the power consuming ICT equipment.
The nominal voltage at power interface "A" of ICT equipment defined in the present document is DC voltage -48 V.
The DC power can be supplied by a DC output power system (e.g. based on AC rectifiers on grid or DC/DC converters on
solar system, fuel cell, DC engine or fuel cell generator) and also directly supplied by a battery backup in this DC power
system. The purpose of the present document is to be able to use a power supply system with the same characteristics
for all ICT equipment defined in the area of application:
- to facilitate inter working of different types of load units;
- to facilitate the standardization of ICT equipment;
- to facilitate the installation, operation and maintenance in the same network of ICT equipment and systems
from different origins.
The present document aims at providing electrical compatibility between the power supply equipment and the power
consuming ICT equipment, between different system blocks and loads connected to the same power supply feeding the
interface "A" (e.g. control/monitoring, cooling system, etc.).
The requirements are defined for:
- the power supply input of any type of ICT equipment installed at telecommunication centres that are connected
to interface "A" powered by DC;
- any type of ICT equipment, installed in access networks and customers' premises, the DC interface "A" of
which is also used by equipment requiring a DC supply source;
- any type of ICT equipment powered by DC, used in the fixed and mobile networks installed in different
locations such as buildings, shelters, street cabinets, outdoor installations.
Disturbances on the power supply interface "A" relating to the continuous wave phenomena below 20 kHz are covered
within the present document.
The present document does not cover safety requirements, they are covered by relevant safety standards.
The present document does not cover EMC requirements, they are covered by relevant EMC standards.
NOTE: Annex B gives guidance on -60 VDC supply systems.
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The present document specifies the EMC requirements for telecommunication equipment intended to be used within a
telecommunications network, which provides telecommunications between Network Termination Points (NTPs)
(i.e. excluding terminal equipment beyond the NTPs). Radio functionality (e.g. Bluetooth®, Wi-Fi®, GPS) incorporated in
telecommunication network equipment is also within the scope of the present document. Examples of such equipment are:
1) Switching equipment. Such equipment includes:
- local telephone exchanges;
- remote switching concentrators;
- international switches;
- telex switches;
- network packet switches;
- base station controllers, radio network controllers;
- network servers and gateways.
2) Non-radio transmission equipment and ancillary equipment. Such equipment includes:
- multiplexers;
- line equipment and repeaters, e.g. equipment for:
Synchronous Digital Hierarchy (SDH);
Plesiochronous Digital Hierarchy (PDH);
Asynchronous Transfer Mode (ATM);
such as:
Digital Cross Connect systems;
network terminations;
transmission equipment used in the access network like xDSL.
3) Power supply equipment. Such equipment includes:
- central power plant;
- end of suite power supplies;
- uninterruptible power supplies;
- stabilized AC power supplies; and
- other dedicated telecommunication network power supplies,
but excludes equipment which is uniquely associated with or integrated in other equipment.
4) Supervisory equipment. Such equipment includes:
- network management equipment;
- operator access maintenance equipment;
- traffic measurement systems;
- line test units;
functional test units.
NOTE 1: The function of supervision may either be performed by independent equipment or form part of other
telecommunication network equipment. If the function of supervision forms part of a telecommunication
network equipment, the performance may be evaluated simultaneously with other functions (such as
switching and transmission) during EMC testing.
5) Telecommunication network equipment incorporating radio equipment.
6) Data centre equipment which is intended to be used within telecommunication network infrastructure:
- Storage.
- Processor.
- Server.
The requirements applicable to radio interfaces of Telecommunication network equipment within the scope of the
present document (e.g. Bluetooth®, Wi-Fi®, GPS) are defined in clause 7 and annex D.
The environmental classification locations used in the present document refer to ETSI TR 101 651 [i.22].
The emission requirements of the present document refer to EN 55032 [31] that have been selected to ensure an
adequate level of protection to radio services.
The immunity requirements of the present document have been selected to ensure an adequate level of immunity for the
apparatus covered by the scope of the present document. The levels do not, however, cover extreme cases which may
occur at any location but with a low probability of occurrence. In special cases, situations may arise where the levels of
disturbance may exceed the immunity test levels specified in the present document. In these instances, special
mitigation measures may have to be employed.
General purpose equipment, which is used as a part of a telecommunication network, may be covered by the scope of
other standards. Equipment which also fall within the scope of EN 50083-2 [3] may require additional testing on the
relevant RF ports. See clause 9.2 and annex C.
Equipment may provide different functions, i.e. switching equipment may also provide transmission functions and
transmission equipment may provide storage capabilities, etc. All available functions of the EUT are to be tested.
NOTE 2: The relationship between the present document and essential requirements of annex I.1 of Directive
2014/30/EU [i.31] and/or article 3.1(b) of Directive 2014/53/EU [i.6] is given in annex A
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The present document specifies the test severities and methods for verification of the required resistibility for equipment
which is to be stored, transported and used in the environments which characteristics are defined in ETSI
EN 300 019-1 [2].
The purpose of the present document is to provide a general overview of ETSI EN 300 019-2 [3].
ETSI TR 100 035 [i.1] should be used in conjunction with ETSI EN 300 019 multi-parts deliverable [2] and [3]. It gives
an introduction to the main concepts of environmental engineering, the purpose and use of environmental classes and
the corresponding test philosophy.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals. DECT terminals are covered in ETSI EN 300 175-8 [i.6] and ETSI EN 300 176-2 [i.7].
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
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The present document provides speech transmission performance requirements for narrowband VoIP loudspeaking and
hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
DECT terminals are covered in ETSI EN 300 175-8 [i.6] and ETSI EN 300 176-2 [i.7].
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
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This part of IEC 62209 series is applicable to any wireless communication device capable of transmitting electromagnetic fields (EMF) intended to be used at a position near the human body, in the manner described by the manufacturer, with the radiating part(s) of the device at distances up to and including 200 mm from a human body, i.e. when held in the hand or in front of the face, mounted on the body, combined with other transmitting or non-transmitting devices or accessories (e.g. belt-clip, camera or Bluetooth add-on), or embedded in garments. For transmitters used in close proximity to the human ear, the procedures of IEC 62209-1:2005 are applicable. This standard is applicable for radio frequency exposure in the frequency range of 30 MHz to 6 GHz, and may be used to measure simultaneous exposures from multiple radio sources used in close proximity to human body. Definitions and evaluation procedures are provided for the following general categories of device types: body-mounted, body-supported, desktop, front-of-face, hand-held, laptop, limb-mounted, multi-band, push-to-talk, clothing-integrated. The types of devices considered include but are not limited to mobile telephones, cordless microphones, auxiliary broadcast devices and radio transmitters in personal computers. This International Standard gives guidelines for a reproducible and conservative measurement methodology for determining the compliance of wireless devices with the SAR limits. Because studies suggest that exclusion of features to represent a hand in human models constitutes a conservative case scenario for SAR in the trunk and the head, a representation of a hand is not included if the device is intended to be used next to the head or supported on or near the torso [73], [80]. This standard does not apply for exposures from transmitting or non-transmitting implanted medical devices. This standard does not apply for exposure from devices at distances greater than 200 mm away from the human body. IEC 62209-2 makes cross-reference to IEC 62209-1:2005 where complete clauses or subclauses apply, along with any changes specified.
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This document specifies protocols and test procedures for the reproducible and repeatable
measurement of the conservative exposure peak spatial average SAR (psSAR) induced inside
a simplified model of the head and the body by radio-frequency (RF) transmitting devices,
with a defined measurement uncertainty. These protocols and procedures apply to a
significant majority of the population, including children, during the use of hand-held and
body-worn wireless communication devices. These devices include single or multiple
transmitters or antennas, and are operated with their radiating structure(s) at distances up to
200 mm from a human head or body. This document is employed to evaluate SAR compliance
of different types of wireless communication devices used next to the ear, in front of the face,
mounted on the body, operating in conjunction with other RF-transmitting, non-transmitting
devices or accessories (e.g. belt-clips), or embedded in garments. The applicable frequency
range is from 4 MHz to 10 GHz. Devices operating in the applicable frequency range can be
tested using the phantoms and other requirements defined in this document.
The device categories covered include, but are not limited to, mobile telephones, cordless
microphones, and radio transmitters in personal, desktop and laptop computers, for
multi-band operations using single or multiple antennas, including push-to-talk devices. This
document can also be applied for wireless power transfer devices operating above 4 MHz.
This document does not apply to implanted medical devices
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The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to the use of equipment installed permanently or temporarily in ground
vehicles and cover the vehicles and the environmental conditions stated in ETSI EN 300 019-1-5 [1].
The tests cover installations in vehicles powered by electric motors and combustion engines. Applications in
combustion engine compartments are excluded.
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IEC 62209-3: 2019 specifies measurement protocols and test procedures for the reproducible measurement of peak spatial-average specific absorption rate (psSAR) induced inside a simplified model of a human head or body by radio-frequency (RF) transmitting devices, with a specified measurement uncertainty. Requirements are provided for psSAR assessment using vector measurement-based systems. Such systems determine the psSAR by three-dimensional (3D) field reconstruction within the volume of interest in accordance with the requirements herein for the measurement system, calibration, uncertainty assessment and validation methods. The protocols and procedures apply for the psSAR assessments covering a significant majority of people including children during use of wireless communication devices operated in close proximity to the head or body.
This document is applicable to wireless communication devices intended to be used at a position near the human head or body at distances up to and including 200 mm. This document may be employed to evaluate SAR compliance of different types of wireless communication devices used next to the ear, in front of the face, mounted on the body, combined with other RF-transmitting or non-transmitting devices or accessories (e.g. belt-clip), or embedded in garments. The overall applicable frequency range is from 600 MHz to 6 GHz.
The system validation procedures provided within this document cover frequencies from 600 MHz to 6 GHz.
With a vector measurement-based system this document can be employed to evaluate SAR compliance of different types of wireless communication devices.
The wireless communication device categories covered include but are not limited to mobile telephones, cordless microphones, auxiliary broadcast devices and radio transmitters in personal computers, desktop and laptop devices, multi-band, multi-antenna, and push-to-talk devices.
Key Words: Human Exposure, Hand-Held and Body Mounted Wireless Communication Devices.
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The present document describes the principles for powering of Telecommunications Equipment (TE) in access
networks (both traditional copper based and Next Generation fibre and/or hybrid based) and contains requirements for
the powering systems, laying down:
• the characteristics of the input and output interfaces of the power units; the recommendations for TE power
protection, also regarding network integrity and public services availability requirements;
• the management data, necessary to guarantee the required availability of the network and provided public
services and to ensure the maintenance of the TE power units.
The present document takes into account the innovative characteristics of fibre-based access network equipment, for
which the intrinsic limitation of the local power plants should be considered regarding the equipment installed inside
telecom centre or local exchanges or installed in streets or inside buildings: it goes from "complete integration of the
power plant in the TE" to "remote power feeding from a distant power plant".
The present document provides detailed information in annex A on the improved reliability of public electric power grid
and on the improved reliability and availability of new fibre-based NGA network. It should be considered that, for street
cabinet TE, the local power scenario is common and, in that case, the main power supply availability characteristics are
mainly based on electrical energy provider's performance.
The present document applies to the powering of all equipment of the access network (copper, fibre or radio networks)
located inside or outside telecommunications centres or local exchanges, differentiating the applicable and sustainable
power protection requirements. The access network is defined as the part of the telecommunications network, which
comprises the network termination (passive or active) that is installed inside customer premises and the first exchange
that can be also the broadband local exchange.
As innovative fibre-based and hybrid-based NGA network TE are changing the traditional powering paradigm, the
present document proposes the viable measures to comply with the integrity, availability and uninterrupted
telephone/VoIP provision that European regulatory defines for public networks [i.18].
The present document describes different configurations of powering the TE and the impacts on networks and services
continuity and reliability:
• Local power supply for TE (e.g. street cabinet, active network termination, etc.).
• Remote Feeding to TE from central office through copper access pair.
• Cluster Power supply feeding power for a cluster of TE.
• Remote power feeding to TE from centre or cluster power through a power cable.
• Back feeding or Reverse Powering architecture that can supply power to Access Network Units such as ONU
or ONT or remote DSL unit from the customer premises through its final distribution access copper pair.
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The present document specifies test severities and methods for the verification of the required resistibility of equipment
according to the relevant environmental class.
The tests in the present document apply to stationary use of equipment at weatherprotected locations covering the
environmental conditions stated in ETSI EN 300 019-1-3 [1].
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The present document provides speech transmission performance requirements for 3,4 kHz narrowband VoIP handset and headset terminals; it addresses all types of IP based terminals, including wireless and soft phones. DECT terminals are covered in ETSI EN 300 175-8 [i.6] and ETSI EN 300 176-2 [i.7]. In contrast to other standards which define minimum performance requirements it is the intention of the present document to specify terminal equipment requirements which enable manufacturers and service providers to enable good quality end-to-end speech performance as perceived by the user. In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
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The present document provides speech transmission performance requirements for narrowband VoIP loudspeaking and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio terminals. DECT terminals are covered in ETSI EN 300 175-8 [i.6] and ETSI EN 300 176-2 [i.7]. In contrast to other standards which define minimum performance requirements it is the intention of the present document to specify terminal equipment requirements which enable manufacturers and service providers to enable good quality end-to-end speech performance as perceived by the user. In addition to basic testing procedures, the present document describes advanced testing procedures taking into account further quality parameters as perceived by the user. NOTE: The present document does not concern headset terminals.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP handset and headset terminals; it addresses all types of IP based terminals, including wireless and soft phones. DECT terminals are covered in ETSI EN 300 175-8 [i.9] and ETSI EN 300 176-2 [i.10]. In contrast to other standards which define minimum performance requirements it is the intention of the present document to specify terminal equipment requirements which enable manufacturers and service providers to enable good quality end-to-end speech performance as perceived by the user. In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio terminals. DECT terminals are covered in ETSI EN 300 175-8 [i.6] and ETSI EN 300 176-2 [i.7]. In contrast to other standards which define minimum performance requirements it is the intention of the present document to specify terminal equipment requirements which enable manufacturers and service providers to enable good quality end-to-end speech performance as perceived by the user. In addition to basic testing procedures, the present document describes advanced testing procedures taking into account further quality parameters as perceived by the user. NOTE: The present document does not concern headset terminals.
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The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to stationary use at underground locations covering the environmental
conditions stated in ETSI EN 300 019-1-8 [1].
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This part of IEC 62209 series is applicable to any wireless communication device capable of
transmitting electromagnetic fields (EMF) intended to be used at a position near the human
body, in the manner described by the manufacturer, with the radiating part(s) of the device at
distances up to and including 200 mm from a human body, i.e. when held in the hand or in
front of the face, mounted on the body, combined with other transmitting or non-transmitting
devices or accessories (e.g. belt-clip, camera or Bluetooth add-on), or embedded in
garments. For transmitters used in close proximity to the human ear, the procedures of
IEC 62209-1:2005 are applicable.
This standard is applicable for radio frequency exposure in the frequency range of 30 MHz to
6 GHz, and may be used to measure simultaneous exposures from multiple radio sources
used in close proximity to human body. Definitions and evaluation procedures are provided for
the following general categories of device types: body-mounted, body-supported, desktop,
front-of-face, hand-held, laptop, limb-mounted, multi-band, push-to-talk, clothing-integrated.
The types of devices considered include but are not limited to mobile telephones, cordless
microphones, auxiliary broadcast devices and radio transmitters in personal computers.
This International Standard gives guidelines for a reproducible and conservative
measurement methodology for determining the compliance of wireless devices with the SAR
limits.
Because studies suggest that exclusion of features to represent a hand in human models
constitutes a conservative case scenario for SAR in the trunk and the head, a representation
of a hand is not included if the device is intended to be used next to the head or supported on
or near the torso [73], [80]. This standard does not apply for exposures from transmitting or
non-transmitting implanted medical devices. This standard does not apply for exposure from
devices at distances greater than 200 mm away from the human body.
IEC 62209-2 makes cross-reference to IEC 62209-1:2005 where complete clauses or
subclauses apply, along with any changes specified.
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The present document contains requirements and measurements methods for the physical interface "A" that is situated
between the power supply system(s) and the power consuming ICT equipment.
The nominal voltage at power interface "A" of ICT equipment defined in the present document is DC voltage -48 V.
The DC power can be supplied by a DC output power system (e.g. based on AC rectifiers on grid or DC/DC converters on
solar system, fuel cell, DC engine or fuel cell generator) and also directly supplied by a battery backup in this DC power
system. The purpose of the present document is to use a power supply system with the same characteristics for all ICT
equipment defined in the area of application:
- to facilitate inter working of different types of load units;
- to facilitate the standardization of ICT equipment;
- to facilitate the installation, operation and maintenance in the same network of ICT equipment and systems
from different origins.
The present document aims at providing electrical compatibility between the power supply equipment and the power
consuming ICT equipment, between different system blocks and loads connected to the same power supply feeding the
interface "A" (e.g. control/monitoring, cooling system, etc.).
The requirements are defined for:
- the power supply input of any type of ICT equipment installed at telecommunication centres that are connected
to interface "A" powered by DC;
- any type of ICT equipment, installed in access networks and customers' premises, the DC interface "A" of
which is also used by equipment requiring a DC supply source;
- any type of ICT equipment powered by DC, used in the fixed and mobile networks installed in different
locations such as buildings, shelters, street cabinets.
Disturbances on the power supply interface "A" relating to the continuous wave phenomena below 20 kHz are covered
within the present document.
The present document does not cover safety requirements, they are covered by relevant safety standards.
The present document does not cover EMC requirements, they are covered by relevant EMC standards.
NOTE: Annex B gives guidance on -60 VDC supply systems.
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The present document defines measurement and monitoring of power, energy and environmental parameters for ICT equipment in telecommunications or datacenter or customer premises.
It defines the power, energy and environmental parameters monitoring interface of ICT equipment based on generic ETSI ES 202 336-1 [1] interface so that correlations can be made with ICT equipment parameters (traffic, flowrate, number of connected lines, radio setting, QoS KPI, etc.) in the network management system.
Correlations of monitored data (power, energy consumption and environmental values) with the ICT equipment parameters and settings are not in the scope of the present document.
The monitoring interface covers:
• Internal power consumption measurement on the ICT equipment powered in DC and AC.
• Power consumption measurement external to the ICT equipment (if not implemented internally, e.g. legacy equipment).
• Energy metering based on power consumption measurement.
• Environmental parameters of the ICT equipment (e.g. temperature at air inlet of equipment). The present document defines:
• The minimum set of exchanged information required at the interface, including parameters such as measurement type (e.g. RMS), accuracy, range, etc. and settings such as data acquisition and transmission period, etc. This includes the data preparation, recording and transmission functions.
• The testing method of some parameters and functions.
• Text tables in annexes A and B with data exchange described in "natural language".
• The XML files with tags and variables corresponding to the data in the tables of annexes A and B in complement to general rules defined in ETSI ES 202 336-1 [1] and ETSI ES 202 336-2 [3].
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The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to stationary use of equipment at non-weatherprotected locations
covering the environmental conditions stated in ETSI EN 300 019-1-4 [1].
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The present document will provide speech transmission performance requirements for narrowband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
- Standard51 pagesEnglish languagesale 15% off
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP handset and
headset terminals; it addresses all types of IP based terminals, including wireless and soft phones.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
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The present document provides speech transmission performance requirements for 4 kHz narrowband VoIP handset and
headset terminals; it addresses all types of IP based terminals, including wireless and soft phones.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
It is the intention of the present document to describe terminal performance parameters in such way that the remaining
variation of parameters can be assessed purely by the E-model.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
- Standard51 pagesEnglish languagesale 15% off
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The present document specifies test severities and methods for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to transportation of equipment covering the environmental conditions
stated in ETSI EN 300 019-1-2 [1].
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The present document specifies test severities and methods for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to storage of equipment covering the environmental conditions stated in
ETSI EN 300 019-1-1 [1].
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This document applies to the interface of equipment designed and intended to be connected
as a communication terminal to an information and communication technology (ICT)
network termination.
This document does not apply to:
• equipment covered by IEC 62368-1; and
• interfaces to other networks.
NOTE 1 An example of ‘other networks’ is a dedicated Home and Building Electronic Systems/Building
Automation and Control Systems HBES/BACS network covered by EN 50491-3.
This document specifies the safety requirements of the interface to the ICT network only.
NOTE 2 See Annex D.
Requirements additional to those specified in this document may be necessary for
• equipment intended for operation while exposed, for example, to extremes of temperature,
to excessive dust, moisture, or vibration, to flammable gases, to corrosive or explosive
atmospheres,
• electro medical applications with physical connections to the patient.
The following requirements are not covered by this document:
• functional safety of equipment;
• functional reliability of equipment;
• communication facilities with remote supply using hazardous voltage;
• protection of equipment connected to ICT networks from functional damage.
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The present document will provide speech transmission performance requirements for narrowband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
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This part of IEC 62209 specifies protocols and test procedures for measurement of the peak
spatial-average SAR induced inside a simplified model of the head with defined reproducibility.
It applies to certain electromagnetic field (EMF) transmitting devices that are positioned next
to the ear, where the radiating structures of the device are in close proximity to the human
head, such as mobile phones, cordless phones, certain headsets, etc. These protocols and
test procedures provide a conservative estimate with limited uncertainty for the peak-spatial
SAR that would occur in the head for a significant majority of people during normal use of these
devices. The applicable frequency range is from 300 MHz to 6 GHz.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP handset and
headset terminals; it addresses all types of IP based terminals, including wireless and soft phones.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
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The present document will provide speech transmission performance requirements for narrowband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
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The present document provides speech transmission performance requirements for 4 kHz narrowband VoIP handset and
headset terminals; it addresses all types of IP based terminals, including wireless and soft phones.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
It is the intention of the present document to describe terminal performance parameters in such way that the remaining
variation of parameters can be assessed purely by the E-model.
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The present document contains requirements and measurements methods for the physical interface that is situated
between the power supply system(s) and the power consuming telecommunications and datacom (ICT) equipment; this
point is called interface "A" as defined in clause 4.
The purpose of the present document is to use a power supply system with the same characteristics for all
telecommunications and datacom (ICT) equipment defined in the area of application:
- to facilitate inter working of different (types of) load units;
- to facilitate the standardization of telecommunications and datacom (ICT) equipment;
- to facilitate the installation, operation and maintenance in the same network of telecommunications and
datacom (ICT) equipment and systems from different origins.
The present document aims at providing electrical compatibility between the power supply equipment and the power
consuming telecommunications and datacom (ICT) equipment, and also between different system blocks connected to
the same power supply.
The requirements are defined for:
- the output of the power supply equipment or power supply installation of telecommunications centres
providing power at the interface "A";
- the power supply input of any type of telecommunications and datacom (ICT) equipment installed at
telecommunication centres that are connected to interface "A" powered by DC;
- any type of telecommunications and datacom (ICT) equipment, installed in access networks and
customers' premises, the DC interface "A" of which is also used by equipment requiring a supply to the present
document.
- any type of telecommunication and datacom (ICT) equipment powered by DC, used in the fixed and mobile
networks installed in different locations as building, shelter, street cabinet.
Disturbances on the power supply interface "A" relating to the continuous wave phenomena below 20 kHz are covered
within the present document.
The present document does not cover safety requirements, they are covered by relevant safety standards.
The present document does not cover EMC requirements, they are covered by relevant EMC standards.
NOTE 1: The present document is applicable only to -48 VDC power supply interfaces. However, during a
transitional period, other DC voltages may be used in existing installations. Annex B gives guidance on
working in conjunction with existing -60 VDC supply systems.
NOTE 2: The DC voltage at interface "A" may be derived from the AC primary supply. The DC supply may
incorporate a backup battery
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The present document covers the EMC requirements for non-radio equipment intended to be used within a public telecommunications network, which provides telecommunications between Network Termination Points (NTPs) (i.e. excluding terminal equipment beyond the NTPs). Examples of such equipment are:
• Switching equipment. Such equipment includes:
- local telephone exchanges;
- remote switching concentrators;
- international switches;
- telex switches;
- network packet switches;
- base station controllers, radio network controllers;
- network servers and gateways.
• Non-radio transmission equipment and ancillary equipment. Such equipment includes:
- multiplexers;
- line equipment and repeaters, e.g. equipment for:
Synchronous Digital Hierarchy (SDH);
Plesiochronous Digital Hierarchy (PDH);
Asynchronous Transfer Mode (ATM);
such as:
Digital Cross Connect systems;
network terminations;
transmission equipment used in the access network like xDSL.
• Power supply equipment. Such equipment includes:
- central power plant;
- end of suite power supplies;
- uninterruptible power supplies;
- stabilized AC power supplies; and
- other dedicated telecommunication network power supplies;
but excludes equipment which is uniquely associated with or integrated in other equipment.
• Supervisory equipment. Such equipment includes:
- network management equipment;
- operator access maintenance equipment;
- traffic measurement systems;
- line test units;
- functional test units.
NOTE: The function of supervision may either be performed by independent equipment or form part of other telecommunication network equipment. If the function of supervision forms part of a telecommunication network equipment, the performance may be evaluated simultaneously with other functions (such as switching and transmission) during EMC testing.
• Data centre equipment which is intended to be used within telecommunication network infrastructure:
- Storage.
- Processor.
- Server.
The environmental classification locations used in the present document refers to ETSI TR 101 651 [i.22].
The requirements of the present document have been selected to ensure an adequate level of immunity for the apparatus
covered by the scope of the present document. The levels do not, however, cover extreme cases which may occur at any location but with a low probability of occurrence. In special cases, situations may arise where the levels of disturbance may exceed the immunity test levels specified in the present document. In these instances, special mitigation measures may have to be employed.
General purpose equipment, which is used as a part of a telecommunication network, may be covered by the scope of other standards. For such equipment, if those other standards fully cover the requirements of the present document, no further assessment is necessary. Equipment which also fall within the scope of CENELEC EN 50083-2 [3] may require additional testing on the relevant RF ports. See clause 9.2 and annex D.
Equipment may provide different functions, i.e. switching equipment may also provide transmission functions and transmission equipment may provide storage capabilities etc. All available functions of the EUT are to be tested.
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The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.
- Standardization document52 pagesEnglish languagesale 10% offe-Library read for1 day
The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to stationary use of equipment at non-weatherprotected locations
covering the environmental conditions stated in ETSI EN 300 019-1-4 [1].
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The present document specifies test severities and methods for the verification of the required resistibility of equipment
according to the relevant environmental class.
The tests in the present document apply to stationary use of equipment at weatherprotected locations covering the
environmental conditions stated in ETSI EN 300 019-1-3 [1].
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The present document defines measurement and monitoring of power, energy and environmental parameters for ICT
equipment in telecommunications or datacenter or customer premises.
It defines the power, energy and environmental parameters monitoring interface of ICT equipment based on generic
ETSI ES 202 336-1 [1] interface so that correlations can be made with ICT equipment parameters (traffic, flowrate,
number of connected lines, radio setting, QoS KPI, etc.) in the network management system.
Correlations of monitored data (power, energy consumption and environmental values) with the ICT equipment
parameters and settings are not in the scope of the present document.
The monitoring interface covers:
• Internal power consumption measurement on the ICT equipment powered in DC and AC.
• Power consumption measurement external to the ICT equipment (if not implemented internally, e.g. legacy
equipment).
• Energy metering based on power consumption measurement.
• Environmental parameters of the ICT equipment (e.g. temperature at air inlet of equipment).
The present document defines:
• The minimum set of exchanged information required at the interface, described in "natural language" in text
tables including parameters such as precision, range, etc. and settings such as data acquisition periodicity, etc.
• The XML files with tags and variables corresponding to the data in the tables in complement to general rules
defined in ETSI ES 202 336-1 [1] and ETSI ES 202 336-2 [4].
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The present document applies to earthing and bonding of ICT equipment operating with DC voltage defined in ETSI
EN 300 132-2 [i.9], in order to facilitate the installation, operation and maintenance of equipment.
It also co-ordinates with the pre-conditions of the installation to achieve the following targets:
- safety from electrical hazards;
- reliable signal reference;
- satisfactory Electromagnetic Compatibility (EMC) performance.
The specification of ICT equipment and of the pre-conditions of installation are subject to agreement of the parties (e.g.
the supplier and the purchaser) and the procedure to achieve agreement is covered by annex A of the present document.
The present document does not cover safety and EMC aspects of the equipment. Those aspects are covered by other
relevant standards.
The present document does not apply to the installation of ICT equipment in locations other than telecommunication
and data centres, e.g. ICT equipment within a customer's building, including subscriber line termination.
NOTE: Earthing and bonding of equipment installed in locations other than telecommunication and data centres
is covered by CENELEC EN 50310 [i.6].
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The new WI should detail requirements for subracks for use in harmonized racks/cabinets, as described in EN 300 119 7 [6]. The subrack will normally be supplied as a fully assembled structure, unequipped, partially equipped or fully equipped with plug-in units, etc.
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Harmonization of dimensions for mounting flanges and doors of 300mm and 600mm deep ETSI racks based on EN 300 119-2 and -3. Further improvement for cable duct access, cable management, installation and thermal management is proposed. The NWI takes the new standard IEC 60917-2-5 Annex A1 and A2 into account. A new part 6 should be produced for the series EN 300 119.
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The present document specifies test severities and methods for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to storage of equipment covering the environmental conditions stated in
EN 300 019-1-1 [1].
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The present document describes the principles for powering of Telecommunications Equipment (TE) in access networks and contains requirements for the powering systems, laying down:
• the characteristics of the input and output interfaces of the power units;
• the power back-up conditions for TE including a power unit;
• the management data, necessary to guarantee the availability of the service and to ensure the maintenance of the power units.
The present document takes into account the characteristics of access network equipment for which the limits of responsibility in the installation or design of the power plants are very different than for equipment of telecom centre: it goes from "complete integration of the power plant in the TE" to "remote power feeding from a distant power plant". The present document applies to the powering of all equipment of the access network (copper, fibre or radio networks) located outside telecommunications centres. The access network is defined as the part of the telecommunications
network, which comprises the customer terminal installation and the first exchange (switching unit). The customer terminal and the switching unit are excluded from the application field of the present document. The present document describes different configurations of powering the TE:
• Local power supply for TE.
• Remote Feeding to TE from centre through copper access pair.
• Cluster Power supply feeding power for a cluster of TE.
• Back feeding or Reverse Powering architecture that can supply power to Access Network Units such as ONU or ONT or remote DSL unit from the customer premises through its final distribution access copper pair.
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The present document defines classes of environmental conditions and their severities to which telecommunication equipment may be exposed. The severities specified are those which will have a low probability of being exceeded; generally less than 1 %. The present document applies to equipment mounted for stationary use including periods of erection work, down time, maintenance and repair at weatherprotected locations defined in clause 5.
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The purpose of the present document is to define a class of environmental conditions and their severities to which equipment may be exposed. Only severe conditions, which may be harmful to the equipment, are included. The severities specified are those which will have a low probability of being exceeded; generally less than 1 %. The present document applies to equipment mounted for stationary use including periods of erection work, down time, maintenance and repair at non-weatherprotected locations defined in clause 5.
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